{"product_id":"umprotech-enclosed-fiber-laser-3kw-4x8ft","title":"Umprotech Enclosed Fiber Laser Cutter 3kW 4x8ft FSCUT","description":"\u003csection class=\"umpro-product\"\u003e\n  \u003cheader class=\"umpro-product__hero\"\u003e\n    \u003ch2 class=\"umpro-product__title\"\u003eUmprotech Enclosed Fiber Laser Cutter – 3 kW · 4×8 ft · FSCUT\u003c\/h2\u003e\n    \u003cp class=\"umpro-product__subtitle\"\u003e\n      A fully enclosed 3 kW fiber laser cutting system engineered for US job shops, OEMs, and fabrication cells that\n      need more speed and thickness capacity than entry-level lasers, without moving up to a large-format or high-kW\n      platform. The 3 kW source in a standard 4×8 ft (48×96\") envelope delivers clean, repeatable cuts on steel,\n      stainless, aluminum, and more—backed by industrial FSCUT control and CypCut CAM.\n    \u003c\/p\u003e\n    \u003cp class=\"umpro-product__hero-line\"\u003e\n      \u003cstrong\u003eLaser power:\u003c\/strong\u003e 3 kW ·\n      \u003cstrong\u003eBed size:\u003c\/strong\u003e 4×8 ft (48×96\") ·\n      \u003cstrong\u003eController:\u003c\/strong\u003e FSCUT with CypCut ·\n      \u003cstrong\u003eEnclosure:\u003c\/strong\u003e Full-cover, Class 1\n    \u003c\/p\u003e\n  \u003c\/header\u003e\n\n  \u003csection class=\"umpro-product__section umpro-product__section--highlight\"\u003e\n    \u003ch3 class=\"umpro-product__heading\"\u003eKey advantages for US buyers\u003c\/h3\u003e\n    \u003cp\u003e\n      The 3 kW, 4×8 ft Umprotech enclosed fiber laser is designed as a \u003cstrong\u003eproduction-ready cutting cell\u003c\/strong\u003e\n      for shops that run thicker gauges, want faster cycle times, or are replacing plasma\/shear work with laser\n      precision. It combines standard North American sheet handling with the safety and cleanliness of a fully\n      enclosed Class 1 system.\n    \u003c\/p\u003e\n    \u003cul class=\"umpro-product__list umpro-product__list--highlights\"\u003e\n      \u003cli\u003e\n        \u003cstrong\u003e3 kW fiber laser power:\u003c\/strong\u003e adds cutting headroom versus 1–2 kW systems, supporting\n        typical 3 kW ranges in mild steel, stainless, and aluminum for contract fabrication, OEM components,\n        and general job shop work.\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eStandard 4×8 ft (48×96\") bed:\u003c\/strong\u003e accepts full-size North American sheets for efficient\n        nesting, reduced trim waste, and straightforward material handling with common carts and racks.\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eFull-cover, Class 1 enclosure:\u003c\/strong\u003e light-tight housing with safety interlocks and filtered\n        windows, suitable for mixed-use production floors where laser safety and clean air are critical.\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eIntegrated fume extraction and industrial chiller:\u003c\/strong\u003e included as part of the package to\n        maintain cut quality, protect optics, and support multi-shift operation when installed correctly.\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eFSCUT controller with CypCut CAM:\u003c\/strong\u003e widely used industrial control stack with fast DXF import,\n        intelligent nesting, micro-joints, corner smoothing, and simulation for reduced programming time and\n        predictable cycle times.\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eAuto-focus cutting head:\u003c\/strong\u003e motorized focus adjustment tracks thickness changes and sheet warp,\n        keeping kerf width, pierce reliability, and edge quality consistent across the entire 4×8 bed.\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eRaycus or IPG fiber source options:\u003c\/strong\u003e choose the powertrain that fits your internal standards,\n        service model, and budget without changing the overall machine concept.\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eAssist gas flexibility:\u003c\/strong\u003e supports N\u003csub\u003e2\u003c\/sub\u003e, O\u003csub\u003e2\u003c\/sub\u003e, and dry air, allowing you to\n        balance edge quality, speed, and cost per part depending on material and job type.\n      \u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"umpro-product__section umpro-product__section--specs\"\u003e\n    \u003ch3 class=\"umpro-product__heading\"\u003eKey technical specifications\u003c\/h3\u003e\n    \u003cp\u003e\n      This 3 kW enclosed fiber laser is delivered as a \u003cstrong\u003ecomplete cutting system\u003c\/strong\u003e: fiber source,\n      motion platform, controller, enclosure, chiller, and fume extraction are designed to work together as a\n      production cell when installed and maintained according to specification.\n    \u003c\/p\u003e\n    \u003cdiv class=\"umpro-product__specs-grid\"\u003e\n\n      \u003cdiv class=\"umpro-product__spec-item\"\u003e\n        \u003cp\u003e\u003cstrong\u003eLaser power:\u003c\/strong\u003e 3 kW fiber (Raycus or IPG)\u003c\/p\u003e\n        \u003cp\u003e\n          Industrial-grade fiber source sized for higher cutting speeds and increased thickness envelope compared to\n          1–2 kW systems, while still keeping electrical and gas consumption manageable for mid-size shops.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"umpro-product__spec-item\"\u003e\n        \u003cp\u003e\u003cstrong\u003eWorking area \/ bed size:\u003c\/strong\u003e 4×8 ft (48×96\" \/ ~1219×2438 mm)\u003c\/p\u003e\n        \u003cp\u003e\n          Designed around standard 4×8 sheet stock for structural parts, panels, and OEM flat patterns; supports\n          efficient nesting strategies and straightforward integration with existing material storage.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"umpro-product__spec-item\"\u003e\n        \u003cp\u003e\u003cstrong\u003eController \u0026amp; CAM:\u003c\/strong\u003e FSCUT with CypCut\u003c\/p\u003e\n        \u003cp\u003e\n          Includes DXF\/DWG import, automatic and manual nesting, lead-in\/lead-out control, micro-joints, common-edge\n          cutting, corner smoothing, and graphical simulation, helping programmers verify toolpaths before cutting.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"umpro-product__spec-item\"\u003e\n        \u003cp\u003e\u003cstrong\u003eCutting head:\u003c\/strong\u003e Auto-focus fiber cutting head\u003c\/p\u003e\n        \u003cp\u003e\n          Motorized focus and capacitive height sensing handle varying plate flatness and thickness; focus presets and\n          parameter libraries in CypCut simplify setup for different materials and gauges.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"umpro-product__spec-item\"\u003e\n        \u003cp\u003e\u003cstrong\u003eEnclosure:\u003c\/strong\u003e Full-cover, Class 1\u003c\/p\u003e\n        \u003cp\u003e\n          Light-tight enclosure with interlocked doors and observation windows; designed to contain reflections,\n          smoke, and noise, and to support safety compliance in general fabrication shops, schools, and OEM plants.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"umpro-product__spec-item\"\u003e\n        \u003cp\u003e\u003cstrong\u003eFume extraction:\u003c\/strong\u003e Integrated extraction system\u003c\/p\u003e\n        \u003cp\u003e\n          Pulls fumes at the cutting zone through ducted extraction; proper connection to your facility exhaust helps\n          protect optics, maintain beam quality, and keep the shop environment cleaner and safer.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"umpro-product__spec-item\"\u003e\n        \u003cp\u003e\u003cstrong\u003eCooling:\u003c\/strong\u003e Industrial chiller (included)\u003c\/p\u003e\n        \u003cp\u003e\n          Dedicated chiller circuit for the laser source and optics, maintaining stable temperatures for consistent\n          performance and extended component life under continuous or multi-shift production loads.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"umpro-product__spec-item\"\u003e\n        \u003cp\u003e\u003cstrong\u003eAssist gases:\u003c\/strong\u003e N\u003csub\u003e2\u003c\/sub\u003e, O\u003csub\u003e2\u003c\/sub\u003e, dry air\u003c\/p\u003e\n        \u003cp\u003e\n          Configure nitrogen for oxide-free edges on stainless and aluminum, oxygen for fast production cutting of\n          carbon steel, and shop air for cost-effective cutting on non-cosmetic parts where light oxidation is\n          acceptable.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"umpro-product__spec-item\"\u003e\n        \u003cp\u003e\u003cstrong\u003eMotion system:\u003c\/strong\u003e Servo-driven gantry\u003c\/p\u003e\n        \u003cp\u003e\n          Precision servo motors and a rigid gantry structure (with linear guides and appropriate drives) provide\n          repeatable positioning, sharp internal corners, and smooth contouring over the entire 4×8 workspace.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"umpro-product__spec-item\"\u003e\n        \u003cp\u003e\u003cstrong\u003eTypical cutting range (reference only):\u003c\/strong\u003e\u003c\/p\u003e\n        \u003cp\u003e\n          Representative ranges for 3 kW systems (exact capacity depends on material grade, gas, and quality\n          requirements):\u003cbr\u003e\n          · Carbon steel – thin sheet through mid-gauge plate in O\u003csub\u003e2\u003c\/sub\u003e or N\u003csub\u003e2\u003c\/sub\u003e\u003cbr\u003e\n          · Stainless steel – enclosure and bracket gauges in N\u003csub\u003e2\u003c\/sub\u003e with bright edges\u003cbr\u003e\n          · Aluminum – common cover and panel thicknesses using N\u003csub\u003e2\u003c\/sub\u003e or air\u003cbr\u003e\n          · Non-ferrous (e.g., brass) – signage and hardware thicknesses within rated charts\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n    \u003cp class=\"umpro-product__note\"\u003e\n      \u003cem\u003e\n        Note: final cutting capacity and speed are influenced by material grade and surface, gas quality\/pressure,\n        nozzle selection, and cut parameters. Always validate critical thicknesses and edge requirements with test\n        cuts and approved part samples.\n      \u003c\/em\u003e\n    \u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"umpro-product__section umpro-product__section--applications\"\u003e\n    \u003ch3 class=\"umpro-product__heading\"\u003eCapabilities \u0026amp; typical applications\u003c\/h3\u003e\n    \u003cp\u003e\n      The 3 kW enclosed 4×8 system is often chosen as a \u003cstrong\u003eprimary cutting cell\u003c\/strong\u003e for shops that need to\n      handle both thin sheet and moderate plate thicknesses, with a mix of prototypes, repeat orders, and production\n      contracts. It integrates naturally with press brakes, hardware insertion, welding, and assembly lines.\n    \u003c\/p\u003e\n    \u003cul class=\"umpro-product__list\"\u003e\n      \u003cli\u003e\n        \u003cstrong\u003ePanels \u0026amp; enclosures:\u003c\/strong\u003e flat patterns for electrical cabinets, industrial controls, machine\n        panels, and access doors in steel, stainless, and aluminum.\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eBrackets \u0026amp; mounting hardware:\u003c\/strong\u003e gussets, mounting plates, support brackets, and small\n        structural details prepared for bending and welding.\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eHVAC \u0026amp; ducting:\u003c\/strong\u003e flat patterns for duct sections, flanges, hanger brackets, plenums,\n        and housings with clean edges and accurate hole patterns.\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eMachine guards \u0026amp; safety components:\u003c\/strong\u003e perforated guards, covers, and shields with\n        consistent hole patterns and perimeter accuracy.\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eOEM and contract manufacturing:\u003c\/strong\u003e repeated part families with stored programs and parameter\n        sets, simplifying scheduling and cross-shift operation.\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eGeneral job-shop work:\u003c\/strong\u003e one-off and prototype parts alongside small production runs, where\n        quick DXF import and nesting are critical to profitability.\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eIntegration into fab cells:\u003c\/strong\u003e upstream cutting for press brakes, robotic welding cells, and\n        final assembly, with tooling and bend lines placed in CAD\/CAM for smooth handoff.\n      \u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"umpro-product__section umpro-product__section--options\"\u003e\n    \u003ch3 class=\"umpro-product__heading\"\u003eConfigurations \u0026amp; options\u003c\/h3\u003e\n    \u003cp\u003e\n      The Umprotech 3 kW 4×8 enclosed fiber laser is shipped as a \u003cstrong\u003eready-to-run production platform\u003c\/strong\u003e,\n      with configuration choices that let you align the system with your internal standards, throughput targets, and\n      material mix.\n    \u003c\/p\u003e\n    \u003cul class=\"umpro-product__list umpro-product__list--options\"\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eBase system:\u003c\/strong\u003e 3 kW fiber laser (Raycus or IPG), full-cover Class 1 enclosure, auto-focus\n        cutting head, FSCUT controller with CypCut CAM, integrated fume extraction, and industrial chiller.\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eFiber source options:\u003c\/strong\u003e Raycus or IPG at 3 kW—selected based on your preferred support network,\n        budget, and in-house standards.\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eAssist gas configuration:\u003c\/strong\u003e plumbing and regulator options for N\u003csub\u003e2\u003c\/sub\u003e, O\u003csub\u003e2\u003c\/sub\u003e,\n        and dry air; we can help define gas strategy by material, thickness, and edge quality requirements.\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eSoftware \u0026amp; workflow:\u003c\/strong\u003e CypCut standard; support for parameter libraries, job templates,\n        and integration with your drawing and ERP workflow (e.g. DXF-driven job queues).\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eHandling \u0026amp; integration:\u003c\/strong\u003e recommendations for sheet carts, racks, and interface points when\n        tying the laser into press brake cells, welding stations, or automation.\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eSafety \u0026amp; compliance:\u003c\/strong\u003e guarding, interlocks, and enclosure design support typical US\n        shop safety practices; consult for local code and ventilation requirements.\n      \u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"umpro-product__section umpro-product__section--process\"\u003e\n    \u003ch3 class=\"umpro-product__heading\"\u003eProcess notes \u0026amp; best practices for 3 kW cutting\u003c\/h3\u003e\n    \u003cp\u003e\n      Getting full value from a 3 kW fiber laser means standardizing a few \u003cstrong\u003einternal cutting rules\u003c\/strong\u003e\n      and parameter sets tailored to your material mix:\n    \u003c\/p\u003e\n    \u003cul class=\"umpro-product__list\"\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eAlign gas choice with edge requirements:\u003c\/strong\u003e use nitrogen for bright edges on stainless and\n        aluminum, oxygen for high-speed carbon steel cutting where oxide is acceptable, and dry air for non-cosmetic\n        production parts where cost per part is critical.\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eBuild parameter libraries by material \u0026amp; thickness:\u003c\/strong\u003e create named sets (e.g.\n        “A36-10ga-O2”, “304-14ga-N2-finish”, “5052-0.125-air”) and lock them into CypCut so operators select recipes\n        rather than guessing at speed and power.\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eOptimize pierce routines for thicker gauges:\u003c\/strong\u003e use dedicated pierce settings (time, power,\n        height) to minimize spatter, improve reliability, and protect the nozzle\/protective window on heavy cuts.\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eUse micro-joints where needed:\u003c\/strong\u003e apply micro-tabs on small parts or internal scrap to prevent\n        tip-up and collisions, then tune tab size and location for easy removal and clean cosmetic edges.\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eMaintain optics and table regularly:\u003c\/strong\u003e establish daily checks for nozzle alignment and\n        protective windows, plus weekly\/monthly routines for lens inspection, fume extraction filters, and slat\n        condition on the cutting bed.\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eValidate new materials with trial cuts:\u003c\/strong\u003e for any new supplier or grade, run short test nests\n        to confirm edge quality and adjust cut speed, power, and gas pressure before committing to full production.\n      \u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp class=\"umpro-product__note\"\u003e\n      \u003cem\u003e\n        Capacity and quality always depend on the combination of material, tooling, gas, and parameter setup. We\n        recommend keeping “golden sample” parts and approved parameter sets to benchmark performance over time.\n      \u003c\/em\u003e\n    \u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"umpro-product__section umpro-product__section--support\"\u003e\n    \u003ch3 class=\"umpro-product__heading\"\u003eImplementation \u0026amp; support for US shops\u003c\/h3\u003e\n    \u003cp\u003e\n      We partner with US job shops, OEMs, and contract manufacturers to make sure your 3 kW, 4×8 ft fiber laser is\n      \u003cstrong\u003especified, installed, and integrated\u003c\/strong\u003e for your actual parts—not just installed on the floor.\n      From first parts to steady production, our team focuses on practical throughput and edge quality.\n    \u003c\/p\u003e\n    \u003cul class=\"umpro-product__list\"\u003e\n      \u003cli\u003e\n        \u003cstrong\u003ePre-installation planning:\u003c\/strong\u003e review power, floor loading, access, exhaust routing, and gas\n        supply so the machine arrives to a ready site with minimal surprises.\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eApplication review:\u003c\/strong\u003e send sample parts and thickness ranges; we confirm feasibility, discuss\n        gas strategy, and propose starting parameters for your main materials.\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eProgramming \u0026amp; nesting support:\u003c\/strong\u003e assistance with CypCut setup, nesting rules, micro-joint\n        strategy, and skeleton handling tailored to your workflow and downstream operations.\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eOperator \u0026amp; maintenance training:\u003c\/strong\u003e onsite or remote training covering safety, startup and\n        shutdown, parameter selection, basic troubleshooting, optics care, and maintenance intervals.\n      \u003c\/li\u003e\n      \u003cli\u003e\n        \u003cstrong\u003eOngoing process support:\u003c\/strong\u003e help with new materials, parameter optimization, and integration\n        questions as you bring more parts and jobs onto the laser.\n      \u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003e\n      \u003cstrong\u003eNext step:\u003c\/strong\u003e send us a selection of your typical parts (DXF\/STEP\/PDF) along with material grades\n      and thicknesses, and we’ll estimate cycle times, confirm fit, and recommend the best 3 kW, 4×8 ft configuration\n      for your shop.\n    \u003c\/p\u003e\n  \u003c\/section\u003e\n\u003c\/section\u003e\n","brand":"Umprotech","offers":[{"title":"Default Title","offer_id":52966013862254,"sku":"UFL-4x8-3KW-ENC","price":99900.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/2968\/7918\/files\/umprotech-12kw-enclosed-fiber-laser-cutter-6x20ft-fscut-5723155.png?v=1772248807","url":"https:\/\/umprotech.com\/es\/products\/umprotech-enclosed-fiber-laser-3kw-4x8ft","provider":"Fiber Lasers \u0026 Press Brakes in USA | UmproTech","version":"1.0","type":"link"}